Looking for a way to celebrate Earth Day while staying safe? Organize a neighborhood safari and let kids' imaginations run wild! National Geographic is encouraging families all over the country to ...

Every spring, my neighbors gather in a local park for a community clean-up day. It’s a gentle nudge to emerge from our winter hibernation, breathe fresh air and connect with each other. Together, ...

This year marks the 55th anniversary of Earth Day! Every year on April 22, people worldwide mobilize to address some of the most urgent threats facing our environment, from climate change to ...

The lithosphere is the layer of Earth we call home. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The lithosphere is the outermost layer of ...

April is Earth Month, and Westchester and the Hudson Valley are home to some great Earth Day celebrations that you won't want to miss. At these celebrations, kids can learn about gardening, recycling, ...

More than 8 billion people inhabit our planet, and each year Earth Day reminds them of the need to take care of their home. The springtime holiday, which takes place today—April 22—dates back to 1970, ...

Earth is our home planet, and it's the only place in the universe where we know for certain that life exists. Earth formed over 4.5 billion years ago from a swirling cloud of gas and dust squished ...